BPHN. (1976). Seminar Hak Cipta.
Chicago Style (17th ed.) CitationBPHN. Seminar Hak Cipta. 1976.
MLA (8th ed.) CitationBPHN. Seminar Hak Cipta. 1976.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation